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Unrated severityNVD Advisory· Published Oct 18, 2001· Updated Jun 16, 2026

CVE-2001-0750

CVE-2001-0750

Description

Cisco IOS 12.1(2)T, 12.1(3)T allow remote attackers to cause a denial of service (reload) via a connection to TCP ports 3100-3999, 5100-5999, 7100-7999 and 10100-10999.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Cisco Systems, Inc./Cisco iOS3 versions
    cpe:2.3:o:cisco:ios:12.1\(2\)t:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:cisco:ios:12.1\(2\)t:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:12.1\(3\)t:*:*:*:*:*:*:*
    • (no CPE)range: = 12.1(2)T, 12.1(3)T

Patches

Vulnerability mechanics

No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.

References

4

News mentions

0

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